package server;

import java.io.IOException;
import java.io.InputStream;

/**
 * @author HZF
 * @date 2020/6/27 10:26
 * @description  将请求信息封装为request对象（根据InputStream输入流封装）
 */
public class Request {
    private String method;//请求方式，比如GET/POST
    private String url;//例如：/,/index.html
    private InputStream inputStream;//输入流，其他属性通过输入流解析出来

    private String host;
    public String getMethod() {
        return method;
    }

    public void setMethod(String method) {
        this.method = method;
    }

    public String getUrl() {
        return url;
    }

    public void setUrl(String url) {
        this.url = url;
    }

    public InputStream getInputStream() {
        return inputStream;
    }

    public void setInputStream(InputStream inputStream) {
        this.inputStream = inputStream;
    }

    public Request(){

    }
    //构造器传入，输入流
    public Request(InputStream inputStream) throws IOException {
        this.inputStream = inputStream;

        //从输入流中获取请求信息
        int count = 0;
        while(count == 0){
            count = inputStream.available();
        }
        //int available = inputStream.available();
        byte[] bytes = new byte[count];
        inputStream.read(bytes);

        String inputStr = new String(bytes);
        //获取第一行请求信息
        String firstLine = inputStr.split("\\n")[0]; // GET / HTTP/1.1
        String[] strings = firstLine.split(" ");
        this.method = strings[0];
        this.url = strings[1];


        System.out.println("======>method：" + method);
        System.out.println("======>url：" + url);
    }

    public String getHost() {
        return host;
    }

    public void setHost(String host) {
        this.host = host;
    }
}
